🧪 DevOps MCQ Quiz Hub

1. What is the full form of Devops?
Development And Operations
Digital and Operations
Drive and Operations
None of the above

2. Which of the following methods cannot be tested by JUnit test class?
Protected Methods
Private Methods
Public Methods
None of the above

3. Which command is used to remove an empty directory?
remove
rmdir
rdir
rm

4. Which method of Assert class checks that a condition is true?
void assert(boolean condition)
void assert(boolean condition)
void assertTrue(boolean condition)
void assertChecks(boolean condition)

5. Which of the following statement best describes the goal of DevOps?
Establish an environment to release more reliable applications faster
Estalish an environment where the release of applications is valued more than its quality
Establish an environment where application development performs all the operation tasks
Establish an environment where change management does not control application releases

6. Which of the followings are the popular tools for DevOps?
Jenkins & Monit
Nagios & ELK
Jenkins & Ansible
All of the above

7. What are the key components of DevOps?
Continuous Integration
Continuous Testing
Continuous Delivery & Monitoring
All of the above

8. Which of the following is the Popular Scripting Language Of Devops?
Java
Python
Html
C++

9. DevOps is an extension of ...............
QA
Agile
Waterfall
None of the above

10. Which of the following team gets priority in DevOps
Operational Team
Development Team
Both A & B
None of the above

11. ........... is a source code management tool.
Maven
Jenkins
Git
Hudson

12. . ............ is not a part of the data structure of a Git repository.
Branch pointer
Commit object
Head pointer
Body element

13. Which of the following command is used to access the list of Ansible_Variables?
ansible pull
ansible-playbook
ansible- m setup hostname
ansible-playbook playbook.yml --list-hosts

14. Which of the following value is returned in the JUnit test?
Int
Object
Void
String

15. What of the following is one of best techniques to convert normal changes into standard changes?
Negotiate with release managers
Publicly complain about bureaucracy and make everyone be aware of it
Make sure normal changes are very carefully deployed to your production systems
Use your track record of successful automated deployments with standard changes

16. Which of the following methodologies does least impact the establishment of DevOps methodology?
Agile Software Delivery
Lean Manufacturing
Continuous Software Delivery
Waterfall Software Delivery

17. The DevOps movement is an outgrowth of which software development methodology?
Scrum
Extreme Programming (XP)
Agile
TDD and MDD

18. Which of the following is not a feature of continuous delivery ?
Automate Everything
Gathering Requirement
Continuous Improvement
Bug fixes and experiments

19. Which of the following is not a benefit of Automation in DevOps ?
Implants Manual Errors
Enables anyone to perform tasks
Enables Speed, Reliability and Consistency
None of the above

20. Which DevOps principle focuses on product and service thinking?
Customer-centric action
Continuous Improvement
Create with the end in mind
All of the above

21. What does pipeline in continuous delivery refer to?
Workflows
Activities
Automation
All of the above

22. How does a DevOps organization act in principle when it comes to financing its work?
It finances special projects to serve its clients.
It finances products and services to serve its clients.
It finances development and operations teams separately, so they take care of their own business
None of the above

23. What is trunk in trunk based DevOps delivery?
Runk is a special private branch in a developer workstation
Trunk is the process of merging code in DevOps deliveries
Developers collaborate on code in a single branch called "trunk
None of the above

24. Which of the following best describes open source software?
It is completely free for all people
This type of software are used for any purpose
We can modify these software according to our needs
All of the above

25. Which of the following statements best characterizes delivery reliability?
A company that delivers faster than its competitors
A company that always delivers at the promised time
A company that delivers more frequently than its competitors
None of the above